KR20080112169A - Filter for water purifier - Google Patents

Filter for water purifier Download PDF

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KR20080112169A
KR20080112169A KR1020080095065A KR20080095065A KR20080112169A KR 20080112169 A KR20080112169 A KR 20080112169A KR 1020080095065 A KR1020080095065 A KR 1020080095065A KR 20080095065 A KR20080095065 A KR 20080095065A KR 20080112169 A KR20080112169 A KR 20080112169A
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filter
water
water purifier
sediment
carbon
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KR1020080095065A
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KR100884847B1 (en
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윤명순
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김재경
윤명순
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2051—Metallic foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/02—Combinations of filters of different kinds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2068—Other inorganic materials, e.g. ceramics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites

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  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

A filter for a water purifier is provided to decrease a volume and a number of the filter for water purifier by binding the first filter cartridge and the second filter cartridge to one filter cartridge. A filter for a water purifier comprises a first filter cartridge(600) and a second filter cartridge(500). The first filter cartridge comprises a carbon filter layer(200) and a sediment filter(290). A communis(615) is combined with a top cap(610) of the first filter in an opening of the carbon filter layer. Carbon is filled inside the carbon filter layer at a state of inserting a sediment filter(260) into an upper side. A disk sediment filter is equipped on a floor having a water injection hall(625) of a waterway(120). The first filter bottom cap(620) is combined to the sediment filter in order not to leak the carbon filter layer(200) to outside. The second filter cartridge comprises a filter layer(300) and a nanofilter(400). An exhaust line(515) is combined with a second filter bed part cap(510). One of elvan, carbon and loess ball is filled inside the filter layer.

Description

정수기용 필터{filter for water purifier}Filter for water purifier {filter for water purifier}

본 발명은 정수기용 필터에 관한 것으로서, 더욱 상세히는 정수기 내부에 구비되는 정수기용 필터의 필터카트리지 내부에 유입된 물이 1차로 카본필터층을 통과한 후 2차로 세디멘트필터를 통과하고 3차로 카본 또는 맥반석 또는 황토볼로 형성되는 필터층을 통과한 후 마지막 4차로 세균을 없애기 위해서 구비되는 나노필터를 통과해 사용자가 깨끗이 정수 된 물을 정수기로 부터 얻을 수 있도록 한 정수기용 필터에 관한 것이다.The present invention relates to a filter for water purifiers, and more particularly, water introduced into the filter cartridge of the water purifier filter provided inside the water purifier passes through the carbon filter layer firstly, and then passes through the sediment filter secondly, and then, The present invention relates to a filter for a water purifier that allows a user to obtain purified water from a water purifier through a nano filter provided to remove bacteria in the final fourth order after passing through a filter layer formed of elvan or ocher balls.

또한, 정수기용 필터의 카트리지를 제1필터카드리지와 제2필터카드리지로 분리하여 필요에 따라 여러가지 조합이 가능하게 한 정수기용 필터에 관한 것이다.The present invention also relates to a filter for water purifier, in which a cartridge of the filter for water purifier is separated into a first filter cartridge and a second filter cartridge to enable various combinations as necessary.

현대인들은 생활수준이 점점 향상되면서 건강에 대한 관심 또한 상대적으로 높아지고 있다.Modern people are getting more and more interested in health as their living standards improve.

그중에서도 사람이 살아가는 데 가장 밀접하게 관계되는 먹는 물에 대한 관심이 높아지고 그에 관한 시장도 점점 확대되고 있다.Among them, interest in drinking water, which is most closely related to human life, is increasing and the market for it is expanding.

일반적으로 마시는 물은 크게 이미 정수 된 물이나 지하수 및 생수 등을 구 입하여 마시는 경우와 정수기로 직접 정수하는 경우로 나뉜다. In general, drinking water is divided into two cases, one where water is purified or ground water and bottled water, and one that is directly purified by a water purifier.

하지만 최근 들어 지하수의 오염이 심각하고 업체에서 판매하는 생수도 오염되는 경우가 많아 직접 정수기를 사용하는 사람들이 늘어나는 추세이다.However, in recent years, groundwater is seriously polluted, and bottled water sold by companies is also contaminated.

이렇게 물에 대한 관심 많아지면서 예전에는 정수기를 음용수에만 사용하였으나 점점 그 사용범위를 확대되면서 주방에서 사용하는 조리용수에도 정수 된 물을 사용하게 되었다.As interest in water increased, the water purifier was used only for drinking water in the past, but as the use range was gradually expanded, purified water was used for cooking water used in the kitchen.

이러한 정수기는 정수기 내부에 구비되는 정수기용 필터가 정수된 물의 수질을 결정하게 된다.Such a water purifier determines the water quality of the water purified by the filter for water purifier provided in the water purifier.

정수기용 필터에 쓰이는 재료로는 카본필토와 세디멘트필터 및 나노필터 등이 있다.Materials used in water purifier filters include carbon filter, sediment filters and nano filters.

여기서 카본필터는 제 1 필터와 제 2 카본필터로 나뉘는데, 제 1 필터는 다른 말로 선카본필터라 하며 염소성분 및 잔류농약성분이나 세제성분을 거르는 역할을 수행한다.Here, the carbon filter is divided into a first filter and a second carbon filter. In other words, the first filter is called a sun carbon filter and serves to filter out chlorine, residual pesticide or detergent.

그리고 제 2 카본필터는 다른 말로 후카본필터라 하며 물에 함유되어 있는 여러가지 냄새를 제거하고 물맛을 좋게 하는 역할을 수행한다.In addition, the second carbon filter, in other words, called a fucarbon filter, serves to remove various odors contained in water and improve water taste.

또한, 세디멘트필터는 고탁도의 필터로 입자가 큰 부유물들을 걸러내는 역할을 수행하며, 나노필터는 중금속 및 이온물질들을 제거하고 각종 미생물 및 세균을 걸러내는 역할을 수행한다.In addition, the sediment filter is a filter having a high turbidity to filter the suspended particles large, the nano filter to remove heavy metals and ionic substances and to filter out various microorganisms and bacteria.

즉, 도 1 은 종래의 정수기용 필터를 보여주는 단면도이다.1 is a cross-sectional view showing a conventional water filter.

정수기의 입수관(11)으로 유입된 물이 수로(12)를 통해 필터카트리지(50) 하 부에 구비되는 유입망(21)을 통해 정수기용 필터의 내부로 유입된다.Water introduced into the water inlet pipe 11 of the water purifier is introduced into the water purifier through the inlet network 21 provided under the filter cartridge 50 through the water channel 12.

이렇게 유입된 물은 필터(20)를 통해 걸리지게 된다.Water introduced in this way is caught through the filter (20).

이렇게 걸러진 물은 정수기의 배수관(13)과 연결된 연결관(22)을 통해 배수되어 사용자가 원하는 용도로 사용되는 것이다.The filtered water is drained through the connection pipe 22 connected to the drain pipe 13 of the water purifier and used for a user's desired purpose.

이러한 필터(20)는 카본필터 또는 나노필터 및 세디멘트필터 등 다양한 재료로 형성되는 각각의 필터카트리지(50)가 병렬 또는 직렬로 연결되어 정수를 수행하게 된다.The filter 20 has a filter or filter cartridge 50 formed of various materials such as a carbon filter or a nano filter and a sediment filter to be connected in parallel or in series to perform water purification.

하지만 이와 같은 정수기용 필터는 다음과 같은 문제점이 있었다.However, such a water filter has the following problems.

즉, 정수기용 필터의 내부에 구비되는 필터가 각각 하나의 재료로 구성되어 있어서, 정수기 내부에서 물을 정수하기 위해서는 다수개의 필터카트리지를 구비해야하므로 정수기의 부피가 커지고 필터교환시 부품단가가 상승하는 문제점이 있었다.That is, the filters provided inside the water purifier are composed of one material each, and in order to purify water in the water purifier, a plurality of filter cartridges must be provided, so that the volume of the water purifier increases and the unit cost increases when the filter is replaced. There was a problem.

또한, 필터의 형태가 정해진 규격의 형태이기 때문에 여러가지 다양한 용도의 물이 필요할 때, 각각의 용도에 따른 정수기용 필터를 각각 따로 구비해야하는 문제점도 있었다.In addition, since the shape of the filter is in the form of a predetermined standard, when water for various uses is required, there has been a problem that a separate filter for water purifier according to each use must be provided separately.

본 발명의 목적은, 1차로 카본필터층을 통과한 후 2차로 세디멘트필터를 통과하고 3차로 카본 또는 맥반석 또는 황토볼로 이루어진 필터층을 통과한 후 마지 막 4차로 세균을 없애기 위해서 구비되는 나노필터를 하나의 카트리지에 일체형으로 형성하여 정수효과를 높이고, 정수기의 유지보수비를 절감시킬 수 있도록 한 정수기용 필터를 제공하는 데 있다.It is an object of the present invention to first pass the carbon filter layer and then through the sediment filter in the second and the third through the filter layer made of carbon, elvan, or ocher ball, and finally, the nano-filter provided to remove bacteria in the fourth order. It is to provide a filter for a water purifier to be formed integrally in one cartridge to increase the water purification effect, and to reduce the maintenance cost of the water purifier.

또한, 필터카트리지를 카본필터층과 세디멘트필터로 이루어진 제1필터카드리지와 카본 또는 맥반석 또는 황토볼 중 어느하나가 충진되는 필터층과 나노필터로 이루어진 제2필터카드리지로 나누어서, 각각의 필터카트리지로 다양한 조합을 함으로써, 여러가지 용도에 맞는 물을 하나의 정수기용 필터로 만들 수 있도록 한 정수기용 필터를 제공하는 데 있다. In addition, the filter cartridge is divided into a first filter cartridge composed of a carbon filter layer and a sediment filter, and a second filter cartridge composed of a nano filter and a filter layer filled with any one of carbon, elvan, or ocher balls, and various combinations of filter cartridges. The present invention provides a filter for water purifiers that enables water for various uses to be made into a single filter for water purifiers.

이와 같은 본 발명은 정수기 내부에서 탈착되게 하되 입수관으로 유입된 물이 필터를 통해 배수관으로 가기위한 수로가 형성되도록 정수기의 몸체부의 내벽에서 일정 간격 이격되어 설치되는 정수기용 필터를 구성함에 있어서, 상측 개구부에는 결합관이 상부 중앙에 구비된 제1필터상부캡이 결합되고, 내부에는 상측에 세디멘트필터를 삽입한 상태에서 카본이 충진되는 카본필터층이 구비되는 것을 특징으로 한다. In the present invention as described above, the water purifier is detached from the inside of the water purifier, but in order to form a water purifier that is installed at a predetermined interval from the inner wall of the body of the water purifier so that the water flowing into the water pipe through the filter is formed, the upper side The opening is coupled to the first filter upper cap having a coupling pipe is provided in the upper center, and the inside is provided with a carbon filter layer filled with carbon in a state in which the sediment filter is inserted above.

그리고, 하측 개구부에는 수로의 물 유입공이 있는 바닥에 원판형 세디멘트필터가 구비되어 카본필터층이 외부로 누출되지 않도록 제1필터하부캡이 결합되는 제1필터카드리지;와 상측 개구부에는 배출관이 상부 중앙에 형성된 제2필터상부캡이 결합되고, 내부에는 나노필터가 상부에 위치된 상태에서 맥반석과 카본과 황토 볼 중 어느 하나가 충진되는 필터층이 형성되며, 하측 개구부에는 제1필터상부캡의 결합관이 끼워져 연결되도록 결합홀이 내부 바닥에 형성된 제2필터하부캡이 결합되는 제2필터카드리지;로 이루어진 것을 특징으로 한다.And, the lower opening is provided with a disc-shaped sediment filter at the bottom of the water inlet hole of the water channel, the first filter cartridge is coupled to the first filter lower cap so that the carbon filter layer does not leak to the outside; The second filter upper cap is formed in the coupling, there is formed a filter layer filled with any one of the elvan and carbon and ocher balls in the state that the nano-filter is located on the upper, the lower opening of the coupling pipe of the first filter upper cap The second filter cartridge is coupled to the second filter lower cap formed in the inner bottom to be coupled to the connection; characterized in that consisting of.

특히, 결합관과 배출관의 외부에는, 다수개의 오링을 구비하여 결합관이 결합홀에 끼워져 고정될때나, 배출관이 배수관에 끼워져 고정될때 긴밀성을 높일 수 있도록 한것을 특징으로 한다. In particular, the outer side of the coupling pipe and the discharge pipe is provided with a plurality of O-ring is characterized in that when the coupling pipe is fitted into the coupling hole and fixed, or when the discharge pipe is fitted into the drain pipe and fixed to increase the tightness.

또한, 제1필터상부캡의 이면에는 표면의 결합관 보다 큰 직경을 갖는 필터고정부를 형성하고, 세디멘트필터는 중앙에 필터공이 구비된 원통형으로 형성하여 필터고정부에 끼워져 설치되게 하는것을 특징으로 한다. In addition, a filter fixing portion having a larger diameter than a coupling pipe of the surface is formed on the rear surface of the first filter upper cap, and the sediment filter is formed in a cylindrical shape with a filter hole in the center to be fitted to the filter fixing portion. It is done.

그리고, 세디멘트필터의 하단에는, 세디멘트필터 중앙의 필터공에 끼워져 고정되도록 형성되는 끼움부를 중앙에 구비하고, 몸체는 세디멘트필터의 하단으로 물이 유입되지 못하도록 세디멘트필터와 같은 형태로 밀착되어 설치되는 차단부;를 구비함으로써 본 발명의 목적을 달성할 수 있는 것이다. The bottom of the sediment filter includes a fitting portion formed at the center of the sediment filter so as to be inserted into and fixed to the filter hole in the center of the sediment filter, and the body closely adheres in the form of a sediment filter to prevent water from flowing into the bottom of the sediment filter. It is possible to achieve the object of the present invention by having a block;

이와 같은 본 발명은 카본필터층과 세디멘트필터로 이루어진 제1필터카드리지와 카본 또는 맥반석 또는 황토볼 중 어느 하나가 충진되는 필터층과 나노필터로 이루어진 제2필터카드리지를 하나의 필터카트리지로 결합시킬 수 있도록 형성함으로써, 정수기용 필터의 부피 및 갯수를 줄이고, 정수효과를 높일 수 있는 효과가 있는 것이다.The present invention is such that the first filter cartridge consisting of a carbon filter layer and a sediment filter and the second filter cartridge consisting of a nano-filter and the filter layer is filled with any one of carbon or elvan or loess balls into one filter cartridge. By forming, it is possible to reduce the volume and number of the filter for water purifier, and to increase the water purification effect.

또한, 필터카트리지를 제1필터카드리지와 제2필터카드리지를 각각 분리 또는 조립할 수 있도록 형성하여, 각각의 필터카트리지로 다양한 조합을 함으로써, 여러가지 용도에 맞는 물을 하나의 정수기용 필터로 만들 수 있도록 형성하여 경제적인 효과도 있는 것이다. In addition, the filter cartridge is formed so as to separate or assemble the first filter cartridge and the second filter cartridge, respectively, and various combinations of the filter cartridges are formed so that water for various purposes can be made into a filter for water purifier. There is also an economic effect.

이하 본 발명의 특징을 효과적으로 달성할 수 있는 바람직한 실시 예로서 그 기술구성 및 작용효과를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

즉, 도 2 는 본 발명에 따른 정수기용 필터의 모습을 보여주는 단면도이고, 도 3 은 본 발명에 따른 정수기용 필터의 모습을 보여주는 단면도이, 도 4 는 본 발명에 따른 정수기용 필터의 구조를 보여주는 분리 사시도이며, 도 는 본 발명에 따른 정수기용 필터의 모습을 보여주는 요부 단면도이며, 도 6 는 본 발명에 따른 정수기용 필터의 세디멘트필터와 차단부를 보여주는 단면도이다. That is, Figure 2 is a cross-sectional view showing a state of the water filter according to the present invention, Figure 3 is a cross-sectional view showing a state of the filter for water purifier according to the present invention, Figure 4 is a separation showing the structure of the filter for water purifier according to the present invention Fig. 6 is a sectional view showing main parts of a water purifier filter according to the present invention, and Fig. 6 is a sectional view showing a sediment filter and a blocking part of the filter for water purifier according to the present invention.

이와 같은 본 발명은 정수기 내부에서 탈착되게 하되 입수관(110)으로 유입된 물이 필터를 통해 배수관(130)으로 가기위한 수로(120)가 형성되도록 정수기의 몸체부(100)의 내벽에서 일정 간격 이격되어 설치되는 정수기용 필터를 구성함에 있어서, 상측 개구부에는 결합관(615)이 상부 중앙에 구비된 제1필터상부캡(610)이 결합되고, 내부에는 상측에 세디멘트필터(260)를 삽입한 상태에서 카본이 충진되는 카본필터층(200)이 구비되는 것을 특징으로 한다. The present invention as described above is to be detached from the water purifier, but the water flowing into the water inlet pipe 110 is formed at a predetermined interval from the inner wall of the body portion 100 of the water purifier so that the water channel 120 for going to the drain pipe 130 through the filter is formed. In constructing the filter for water purifier spaced apart, the upper opening is coupled to the first filter upper cap 610 is provided with a coupling pipe 615 in the upper center, the sediment filter 260 is inserted into the upper side Characterized in that the carbon filter layer 200 is filled with carbon in one state.

그리고, 하측 개구부에는 수로(120)의 물 유입공(625)이 있는 바닥에 원판형 세디멘트필터(290)가 구비되어 카본필터층(200)이 외부로 누출되지 않도록 제1필터하부캡(620)이 결합되는 제1필터카드리지(600);와 상측 개구부에는 배출관(515)이 상부 중앙에 형성된 제2필터상부캡(510)이 결합되고, 내부에는 나노필터(400)가 상부에 위치된 상태에서 맥반석과 카본과 황토볼 중 어느 하나가 충진되는 필터층(300)이 형성되는 것을 특징으로 한다. In addition, the lower opening is provided with a disc shaped sediment filter 290 at the bottom of the water inlet hole 625 of the channel 120 so that the carbon filter layer 200 does not leak to the outside. The first filter cartridge 600 is coupled to the upper opening and the second filter upper cap 510 having a discharge pipe 515 formed in the upper center is coupled to the upper opening, and the nano filter 400 is located therein. Characterized in that the filter layer 300 is filled with any one of elvan rock and carbon and ocher balls.

또한, 하측 개구부에는 제1필터상부캡(610)의 결합관(615)이 끼워져 연결되도록 결합홀(525)이 내부 바닥에 형성된 제2필터하부캡(520)이 결합되는 제2필터카드리지(500);로 이루어진 것을 특징으로 한다.In addition, the second filter cartridge 500 to which the second filter lower cap 520 having the coupling hole 525 formed on the inner bottom is coupled so that the coupling pipe 615 of the first filter upper cap 610 is inserted into the lower opening. It is characterized by consisting of;

특히, 결합관(615)과 배출관(515)의 외부에는, 다수개의 오링(700)을 구비하여 결합관(615)이 결합홀(525)에 끼워져 고정될때나, 배출관(515)이 배수관(130)에 끼워져 고정될때 긴밀성을 높일 수 있도록 한것을 특징으로 한다. In particular, the outer side of the coupling pipe 615 and the discharge pipe 515 is provided with a plurality of O-ring 700 when the coupling pipe 615 is fitted into the coupling hole 525 is fixed, the discharge pipe 515 is the drain pipe 130 It is characterized in that it is possible to increase the tightness when it is inserted into the fixed).

그리고, 제1필터상부캡(610)의 이면에는 표면의 결합관(615) 보다 큰 직경을 갖는 필터고정부(630)를 형성하고, 세디멘트필터(200)는 중앙에 필터공(265)이 구비된 원통형으로 형성하여 필터고정부(630)에 끼워져 설치되게 하는 것을 특징으로 한다. In addition, a filter fixing part 630 having a diameter larger than that of the coupling pipe 615 is formed on the rear surface of the first filter upper cap 610, and the filter filter 265 is formed at the center of the sediment filter 200. It is characterized in that it is formed in a cylindrical shape provided to be fitted to the filter fixing portion (630).

또한, 세디멘트필터(260)의 하단에는, 세디멘트필터(260) 중앙의 필터공(265)에 끼워져 고정되도록 형성되는 끼움부(271)를 중앙에 구비하고, 몸체(275)는 세디멘트필터(260)의 하단으로 물이 유입되지 못하도록 세디멘트필터(260)와 같은 형태로 밀착되어 설치되는 차단부(270);를 구비하는 것을 특징으로 한다.In addition, the lower end of the sediment filter 260 is provided with a fitting portion 271 formed at the center of the sediment filter 260 to be fitted and fixed to the filter hole 265 in the center, and the body 275 has a sediment filter. It characterized in that it comprises a; blocking portion 270 is installed in close contact with the same shape as the sediment filter 260 so that water does not flow into the lower end of the (260).

이와 같은 본 발명은 외부에서 유입되는 물이 입수관(110)을 통해 정수기의 몸체부(100)와 제1필터카드리지(600)와 제2필터카드리지(500) 사이에 형성되는 수로(120)를 따라 제1필터하부캡(620)에 형성되는 유입공(625)을 통해 제1필터카트리지(600) 내부로 유입되는 것이다.In the present invention, the water flowing in from the outside through the water inlet pipe 110, the water channel 120 is formed between the body portion 100 and the first filter cartridge 600 and the second filter cartridge 500 of the water purifier. Accordingly, the first filter cartridge 600 is introduced into the first filter cartridge 600 through the inlet hole 625 formed in the first filter lower cap 620.

이렇게 유입된 물은 1차로 제1필터하부캡(620) 바닥에 구비되는 원판형 세디멘트필터(290) 통과하는데, 이때 원판형 세디멘트필터(290)는 카본필터층(200)이 유입공(625)을 통해 외부로 누출되는 것을 방지하는 역할을 수행하는 것이다.Water introduced in this way passes through the disk-shaped sediment filter 290 provided at the bottom of the first filter lower cap 620, where the disk-shaped sediment filter 290 has a carbon filter layer 200 inlet hole 625 ) To prevent leakage to the outside.

원판형 세디멘트필터(290)를 지난 물은 카본필터층(200)을 거치면서 염소성분이나 잔류농약 및 세제성분 등을 걸러내게 되는 것이다. The water that has passed the disc shaped filter 290 passes through the carbon filter layer 200 to filter out chlorine, residual pesticides, and detergent components.

카본필터층(200)을 지난 물은 다시 세디멘트필터(260)를 통과하면서 큰입자의 부유물을 걸러내게 되고, 세디멘트필터(260)를 통과한 물은 제2필터하부캡(520)의 결합홀(525)과 연결되는 제1필터상부캡(610)의 결합관(615)을 통해 제2필터카드리지(500)로 유입되는것이다.The water passing through the carbon filter layer 200 passes through the sediment filter 260 to filter out the suspended matter of the large particles, and the water passing through the sediment filter 260 is a coupling hole of the second filter lower cap 520. It is introduced into the second filter cartridge 500 through the coupling pipe 615 of the first filter upper cap 610 connected to 525.

제2필터카드리지(500)로 유입된 물은 카본 또는 맥반석 또는 황토볼 중 어느 하나가 충진되는 필터층(300)을 통과하면서 물에 함유된 여러가지 냄새를 제거한 다음, 나노필터(400)를 통과하면서 중금속이나 미생물 및 세균 등을 걸러내게 되는 곳이다.The water introduced into the second filter cartridge 500 removes various odors contained in the water while passing through the filter layer 300 filled with either carbon, elvan, or ocher balls, and then passes through the nanofilter 400 to heavy metals. It is a place to filter out microorganisms and bacteria.

이렇게 제1필터카드리지(600)와 제2필터카드리지(500)를 통과한 물은 깨끗하게 정수되어 제2필터카드리지(500) 상부에 결합되는 제2필터상부캡(510)의 배출관(515)을 통해 배출되게 되는 것이다.The water passing through the first filter cartridge 600 and the second filter cartridge 500 is cleanly purified through the discharge pipe 515 of the second filter upper cap 510 coupled to the upper portion of the second filter cartridge 500. Will be discharged.

이때, 제1필터상부캡(610)의 이면에 필터고정부(630)를 형성하고, 필터고정 부(630)에 끼워지는 원통형의 세디멘트필터(260) 중앙에는 필터공(265)을 형성하여, 카본필터층(200)에서 세디멘트필터(260)로 보내지는 물의 흐름을 원할하게 할수 있는 것이다. In this case, the filter fixing part 630 is formed on the rear surface of the first filter upper cap 610, and the filter hole 265 is formed in the center of the cylindrical sediment filter 260 fitted to the filter fixing part 630. The flow of water sent from the carbon filter layer 200 to the sediment filter 260 can be smooth.

특히, 필터공(265)에는 끼움부(271)와 몸체(275)로 이루어지는 차단부(270)를 세디멘트필터(260)하단에 결합하여, 카본필터층(200)의 카본이 세디멘트필터(260)의 필터공(265)으로 유입되는 것을 방지하는 것이다.Particularly, in the filter hole 265, the blocking portion 270 formed of the fitting portion 271 and the body 275 is coupled to the bottom of the sediment filter 260 so that the carbon of the carbon filter layer 200 becomes the sediment filter 260. It is to prevent the flow into the filter hole 265).

그리고 결합홀(525)과 결합하는 결합관(615)과 배수관(130)과 결합하는 배출관(515)에는 오링(700)을 구비하여, 결합홀(525)과 결합관(615) 및 배수관(130)과 배출관(515)의 밀착성을 높여 물이 외부로 누출되는 것을 방지하는 것이다. In addition, the coupling pipe 615 coupling with the coupling hole 525 and the discharge pipe 515 coupling with the drain pipe 130 are provided with an O-ring 700, and the coupling hole 525, coupling pipe 615 and drain pipe 130 ) And the discharge pipe 515 to increase the adhesion to prevent water from leaking to the outside.

이처럼 일체형으로 조립이 가능한 제1필터카드리지(600)와 제2필터카드리지(500)가 각각의 형성되어 있어서, 여러개의 필터를 병렬 또는 직렬 연결하여 사용할 때보다 부피가 줄어들고, 또한 필터카트리지의 교환시에도 제1필터카드리지(600) 또는 제2필터카드리지(500)중 교환이 필요한 필터카트리지만 교환하면 되기 때문에 정수기의 유지 및 보수비가 절감되는 것이다. As such, the first filter cartridge 600 and the second filter cartridge 500, which can be integrally assembled, are formed respectively, so that the volume is reduced compared to when multiple filters are connected in parallel or in series, and the filter cartridge is replaced. In addition, since only the filter cartridge which needs to be replaced in the first filter cartridge 600 or the second filter cartridge 500 may be replaced, maintenance and repair costs of the water purifier are reduced.

그리고, 필터카드리지를 제1필터카드리지(600)와 제2필터카드리지(500)로 나눔으로써, 제1필터카드리지(600)와 제2필터카드리지(500)의 배치를 사용자가 원하는 순서나 배열로 다르게 구성함으로써, 음용수용 정수기 또는 조리수용 정수기 등과같이 정수된 물의 정수정도가 다른 정수기에서도 사용 가능한 것이다. In addition, by dividing the filter cartridge into the first filter cartridge 600 and the second filter cartridge 500, the arrangement of the first filter cartridge 600 and the second filter cartridge 500 is different in the order or arrangement desired by the user. In this configuration, the purified water of the purified water, such as a drinking water purifier or a cooking water purifier, can also be used in other water purifiers.

도 1 은 종래의 정수기용 필터를 보여주는 단면도.1 is a cross-sectional view showing a filter for a conventional water purifier.

도 2 는 본 발명에 따른 정수기용 필터의 모습을 보여주는 단면도.Figure 2 is a cross-sectional view showing the appearance of the filter for water purifiers according to the present invention.

도 3 는 본 발명에 따른 정수기용 필터의 모습을 보여주는 단면도.3 is a cross-sectional view showing a state of the filter for a water purifier according to the present invention.

도 4 은 본 발명에 따른 정수기용 필터의 구조를 보여주는 분리 사시도.Figure 4 is an exploded perspective view showing the structure of the filter for water purifiers according to the present invention.

도 5 는 본 발명에 따른 정수기용 필터의 모습을 보여주는 요부 단면도.5 is a sectional view showing the principal parts of a filter for a water purifier according to the present invention;

도 6 는 본 발명에 따른 정수기용 필터의 세디멘트필터와 차단부를 보여주는 단면도.Figure 6 is a cross-sectional view showing a sediment filter and the block of the filter for water purifiers according to the present invention.

도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings

110 : 입수관 120 : 수로110: acquisition pipe 120: waterway

130 : 배수관 200 : 카본필터 130: drain pipe 200: carbon filter

260 : 세디멘트필터 265 : 필터공260: sediment filter 265: filter ball

270 : 차단부 271 : 끼움부270: blocking part 271: fitting part

300 : 필터층 400 : 나노필터300: filter layer 400: nano filter

500 : 제2필터카드리지 510 : 제2필터상부캡500: second filter cartridge 510: second filter upper cap

515 : 배출관 520 : 제2필터하부캡515: discharge pipe 520: second filter lower cap

525 : 결합홀 600 : 제1필터카드리지525: coupling hole 600: first filter cartridge

610 : 제1필터상부캡 615 : 결합관610: first filter upper cap 615: coupling pipe

620 : 제1필터하부캡 625 : 유입공620: first filter lower cap 625: inlet hole

700 : 오링700: O-ring

Claims (3)

정수기 내부에서 탈착되게 하되 입수관(110)으로 유입된 물이 필터를 통해 배수관(130)으로 가기위한 수로(120)가 형성되도록 정수기의 몸체부(100)의 내벽에서 일정 간격 이격되어 설치되는 정수기용 필터를 구성함에 있어서,Water purifier installed to be detached from the water purifier, but spaced apart from the inner wall of the body portion 100 of the water purifier so that the water flowing into the water inlet pipe 110 is formed to go to the drain pipe 130 through the filter. In constructing the filter for 상측 개구부에는 결합관(615)이 상부 중앙에 구비된 제1필터상부캡(610)이 결합되고, The upper opening is coupled to the first filter upper cap 610 is provided with a coupling pipe 615 in the upper center, 내부에는 상측에 세디멘트필터(260)를 삽입한 상태에서 카본이 충진되는 카본필터층(200)이 구비되며, Inside is provided with a carbon filter layer 200 is filled with carbon in the state that the sediment filter 260 is inserted in the upper side, 하측 개구부에는 수로(120)의 물 유입공(625)이 있는 바닥에 원판형 세디멘트필터(290)가 구비되어 카본필터층(200)이 외부로 누출되지 않도록 제1필터하부캡(620)이 결합되는 제1필터카드리지(600);와The lower opening has a disc shaped sediment filter 290 disposed on the bottom of the water inlet hole 625 of the waterway 120 so that the first filter lower cap 620 is coupled so that the carbon filter layer 200 does not leak to the outside. The first filter cartridge 600; 상측 개구부에는 배출관(515)이 상부 중앙에 형성된 제2필터상부캡(510)이 결합되고, A second filter upper cap 510 having a discharge pipe 515 formed in the upper center is coupled to the upper opening, 내부에는 나노필터(400)가 상부에 위치된 상태에서 맥반석과 카본과 황토볼 중 어느 하나가 충진되는 필터층(300)이 형성되며, Inside the filter layer 300 is filled with any one of the elvan, carbon and ocher ball in the state that the nano-filter 400 is located thereon, 하측 개구부에는 제1필터상부캡(610)의 결합관(615)이 끼워져 연결되도록 결합홀(525)이 내부 바닥에 형성된 제2필터하부캡(520)이 결합되는 제2필터카드리지(500);A second filter cartridge 500 to which a second filter lower cap 520 having a coupling hole 525 formed on an inner bottom thereof is coupled to the lower opening so that the coupling pipe 615 of the first filter upper cap 610 is fitted into the lower opening; 로 이루어진 것을 특징으로 하는 정수기용 필터.Filter for water purifier, characterized in that consisting of. 제 1 항에 있어서,The method of claim 1, 결합관(615)과 배출관(515)의 외부에는,Outside of the coupling pipe 615 and the discharge pipe 515, 다수개의 오링(700)을 구비하여 결합관(615)이 결합홀(525)에 끼워져 고정될때나, 배출관(515)이 배수관(130)에 끼워져 고정될때 긴밀성을 높일 수 있도록 한것을 특징으로 하는 정수기용 필터. Water purifier characterized in that it is provided with a plurality of O-ring 700 to increase the tightness when the coupling pipe 615 is fitted and fixed to the coupling hole 525, or when the discharge pipe 515 is fitted and fixed to the drain pipe 130 Filter. 제 1 항에 있어서, The method of claim 1, 제1필터상부캡(610)의 이면에는 표면의 결합관(615) 보다 큰 직경을 갖는 필터고정부(630)를 형성하고, On the back surface of the first filter upper cap 610 is formed a filter fixing part 630 having a diameter larger than the coupling pipe 615 of the surface, 세디멘트필터(200)는 중앙에 필터공(265)이 구비된 원통형으로 형성하여 필터고정부(630)에 끼워져 설치되게 하며, The sediment filter 200 is formed in a cylindrical shape having a filter hole 265 in the center to be fitted to the filter fixing portion 630, 세디멘트필터(260)의 하단에는,At the bottom of the sediment filter 260, 세디멘트필터(260) 중앙의 필터공(265)에 끼워져 고정되도록 형성되는 끼움부(271)를 중앙에 구비하고, 몸체(275)는 세디멘트필터(260)의 하단으로 물이 유입되지 못하도록 세디멘트필터(260)와 같은 형태로 밀착되어 설치되는 차단부(270);The insertion part 271 is formed at the center of the sediment filter 260 so as to be inserted into and fixed to the filter hole 265 in the center of the sediment filter 260. Block 270 is installed in close contact with the same shape as the cement filter 260; 를 구비하는 것을 특징으로 하는 정수기용 필터.Filter for water purifier, characterized in that it comprises a.
KR1020080095065A 2008-09-29 2008-09-29 Filter for water purifier KR100884847B1 (en)

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KR200450184Y1 (en) * 2010-03-12 2010-09-08 문정아 Filter Assembly for Water Purifier
CN108568143A (en) * 2017-03-13 2018-09-25 佛山市顺德区美的饮水机制造有限公司 Element kit and water cleaning systems
WO2021097458A1 (en) * 2019-11-15 2021-05-20 Tech 23 Limited Water filtration system
CN114873664A (en) * 2021-02-05 2022-08-09 吴教善 Water purifying filter
US11608277B1 (en) * 2018-01-05 2023-03-21 Ansa Technologies, Inc. Portable, hand-carried system and method for providing accessible electrical power and for producing a source of consumable water either through filtration or desalination

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KR200347604Y1 (en) 2004-01-20 2004-04-14 웅진코웨이주식회사 Composite filter for Ionized water generator
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KR200450184Y1 (en) * 2010-03-12 2010-09-08 문정아 Filter Assembly for Water Purifier
WO2011111974A2 (en) * 2010-03-12 2011-09-15 Moon Chong A Filter assembly for a water purifier
WO2011111974A3 (en) * 2010-03-12 2012-02-02 Moon Chong A Filter assembly for a water purifier
CN108568143A (en) * 2017-03-13 2018-09-25 佛山市顺德区美的饮水机制造有限公司 Element kit and water cleaning systems
CN108568143B (en) * 2017-03-13 2023-09-05 佛山市顺德区美的饮水机制造有限公司 Filter element assembly and water purification system
US11608277B1 (en) * 2018-01-05 2023-03-21 Ansa Technologies, Inc. Portable, hand-carried system and method for providing accessible electrical power and for producing a source of consumable water either through filtration or desalination
WO2021097458A1 (en) * 2019-11-15 2021-05-20 Tech 23 Limited Water filtration system
CN114873664A (en) * 2021-02-05 2022-08-09 吴教善 Water purifying filter
CN114873664B (en) * 2021-02-05 2023-12-19 吴教善 Water purifying filter

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